Portable keyboard system

Details Portable keyboard system Portable keyboard system

2008-07-29

2010-02-23

Donels, Jeffrey (Department: 2832)

Music

Instruments

General features

C084S423001, C084S37600A

Reexamination Certificate

active

07667119

ABSTRACT:
A portable keyboard system having a pair of keyboards rigidly secured to and directed outward from one another. The keyboard system is secured to a user with shoulder straps, which allow the user to control one keyboard with each hand. The keyboards are separately adjustable across several sound and intensity parameters.

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